If you wire the output of a logic gate to an input upstream from a bunch of logic gates, you create a sequential sort of circuit, depending what exactly you do. I suggest reading about J-K flip-flops and D flip-flops and also thinking about how these flip-flops are made out of logic gates and pursuing some thought about making a sequential machine without using J-K or D flip-flops, but simply by figuring out your own way of creating a sequential circuit. I do not know how to make a mathematical expression for a sequential circuit.

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2013-03-08 01:31:30

I was trying to memorize and explain the logic gates earlier and i thought of sets.if U={1,0} and 1={{ }},0={ } and A AND B=A intersection B,A OR B=A union B,NOT A=A' then the idea seems to work.are these expressions valid?

anonimnystefy

2013-03-07 03:17:33

Which mathematical operations?

bobbym

2013-03-07 03:16:07

Hi;

Of course. A logic gate is a real world example of a boolean function.

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2013-03-07 03:11:33

Can logic gates be expressed using mathematical operations